Instruction/ maintenance manual of the product GMGJunior InFocus
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1 Declaration of Conformity Manufacturer: In Focus Corporatio n, 13190 SW 68th Parkway , Suite 200, Portla nd, Oregon 97223-8368 USA We decl are und er our s ole resp on sibility that this p rojector .
2 Table of Contents Introduction 4 Positioning the projector 6 Connecting a computer source 7 VGA connection 7 HDMI connection 7 Connecting power 7 Optional computer connections 7 Displaying an image .
3 Important Oper ating Cons iderati ons for Safety • Refer to this guide for proper startup and shutdown procedures. • Follow all warnings and cautions in this manual and on the projecto r. • Place the projector in a ho rizontal position no greater than 15 degre es off axis.
4 Introduction Your new digital projector is simple to co nnect, easy to use, and straightforward to maintain. It is a versatile projector th at is flexible enough for bu siness presentations and home video viewi ng too. IN3128HD has native 1920 x 1080 resolution.
5 Connector panel The projector provides both co mputer and video connection options, including: •H D M I ( 2 ) • VGA computer (2) • Component video •S - v i d e o • Composite video • Monitor ou t (for exte rnal monitors ) • Audio inputs (1 RCA; 2 3.
6 Positioning the projector To determine where to position the projector, co nsider the size and shape of your screen, the location of your power outlets, and the distance between the projector and the rest of your equipmen t. He re are some general guidelines: • Position the project or on a flat surface at a right angle t o the screen.
7 Connecting a computer source VGA connection Connect one end of the provided computer cable to the Computer 1/Computer 2 connector on the projector and the other to the VGA connecto r on your computer. If you are using a desktop computer, you will need to disconnect the monitor cable from the computer’s video port first.
8 Displaying an image Press the Power button. The Power LED lights blue, and the fans start to run. When the lamp come s on, the start up screen displays. It can take up to a minute for the image to achieve full brightness. No start up screen? Get help on page 12.
9 Adjusting the image If necessary, adjust the height o f the projector by pressin g the elevator foo t release button to extend the foot. If necessary, rotate the leveling feet located at the rear of the projector. Position the projector the desired distance from the screen at a 90 degree angl e to the screen.
10 Connecting a video device You can connect v ideo devices s uch as VCRs, DVD players, camcorders, digital cameras, video gam e consoles, HDTV receivers, and TV tu ners to the projector.
11 Shutting down the projector Auto Off Time The projector also has an Auto Off Time feature that automati cally turns the projector off after no active sources are de tected and no user interactio n with the projector is performed for 30 minutes. By default, this feature is off.
Problem Solution Result No start up screen Plug power cord into the projector press power button Startup Screen Correct image A Startup Screen Only start up screen appears Restart laptop Press the Sou.
13 Problem Solution Result No computer image, just the words “Signal out of range” A Signal out of the range Press the Auto Image button on remote Adjust computer refresh rate (Windows 7: Control Panel > Display > Screen Resolution > Advanced Settings > Adapter tab).
14 Image fuzzy or cr opped A A Change the computer's "Resolution" setting to match the projector's resolution (Windows 7: Control Panel > Display > Screen Resolution).
15 Image not square Adjust Keystone on keypad Square image Image not sharp Aspect Ratio Auto Image Brightness Contrast Auto Keystone Keystone Presets Sharpness Volume Microphone Volume Ceiling Mount Advanced Menu 16:9 Execute 50 50 On + 0 Presentation 0 16 0 Off ( Basic Menu ) MDL: IN3128HD FW: 0.
A 16 Image upside down Aspect Ratio Auto Image Brightness Contrast Auto Keystone Keystone Presets Sharpness Volume Microphone Volume Ceiling Mount Advanced Menu 16:9 Execute 50 50 On + 0 Presentation 0 16 0 ◄ Off ► ( Basic Menu ) MDL: IN3128HD FW: 0.
17 The video embedded in my PowerPoint presentation does not play on the screen A A B B Turn off the internal LCD display on your laptop Embedded video plays correctly A B Overheat ing indicator Lamp .
18 Still need assistance? If you need assis tance, visit our we bsite at www.infocus.com/support or call u s. See the Warranty/Safety booklet for sup port contact information. This product is backed by a limited warranty. An e xtended warranty plan may be purchased from your dealer.
19 Using the remote control The remote uses two (2) AAA batteries (not provided). They are easily installed by removing the cover from the remote’s back, aligning the + and - ends of the batteries, sliding them in to place, and then replacing the cover.
20 Using the audio Using the projector’s speakers Connect the audi o source to the Audio 1, Audio 2 or Audio L/R connectors to hear audio throu gh the projector speake rs. You may use the projector’s speake rs by connecting a microphone to the Microphone input conne ctor.
21 Using the keypad buttons Most buttons are descri bed in detail in oth er section s, but here is an ov erview of their functions: Power –turns the projector on and off (page 8). Auto –resynchronize the projector to the source. Menu –opens the onscreen menus (p age 24).
22 Optimizing computer images After the projector is running and the image is on the screen, you can optimize the image using the onscreen menu s. For general information on usin g the menus, see page 24. • Select default image settings using a preset appropriate to your environme nt.
23 Optimizing video images After your video d evice is connec ted properly and the image is on t he screen, you can optimize the image using the onscreen menu s. For general information on using the menus, see page 24. • Adjust the Keystone, Contrast, Brightness, Co lor, or Tint ( page 25 ).
24 Using the menus 1 To open the menus, press the Menu button on the keypad or remote. (The menus automatically cl ose after 60 second s if no buttons are pressed.) Use the arrow buttons to move up and down to review the menu options. 2 To enter a submenu, highlight the de sired submenu and press Enter on the keypad or remote.
25 Basic Menu To adjust the following setti ngs, highlight the set ting, use the right and left arrows to adjust the values. Aspect Ratio : Aspect ratio is the ratio of the image width to image height. TV screens are usually 4:3. HDTV and most DVDs are 16:9.
26 Advanced Menu Image Setup Status/Service Basic Menu Color PC Vide o ( Advanced Menu ) MDL: IN3128HD FW: 0.10 Advanced Menu Image: Color... Color : adjusts a vi deo image from black and w hite to fully saturat ed color. The color setting applies to video sources only.
27 • Source Info : the defa ult action. Sho ws the Source Info menu. • Projector Info : shows the Projector Info me nu. • Overscan : removes noise around the image. • AV Mute : enables or disables AV Mute function. • Closed Captions : enables or disables Closed Captio ns.
Wired LAN Wireless LAN Network Restart MAC Address Previous Execute 00:08:0C:04:10:48 ( Network ) MDL: IN3128HD FW: 0.10 Network Menu 28 Network Allow you to configure the network settings. Wired LAN Status : Display the projector’s status. DHCP : Abbreviation for Dynamic Host Configurat ion Protocol.
29 Controlling the projector through a LAN environment The projector support s Crestron ® software. With correct settin gs for the Network menu, you can manage the projector from a computer using a web browser when the compu ter and the projector are properly connected to th e same local area network.
30 Wireless connection To connect to the projector wirelessly, yo u have to plug an InFocus wireless dongle (optional) to the USB Type A connector on the projector, and th en only a few OSD configuration steps are required. 1 Make sure the pro jector is turned on.
31 iii. The Crestron (eControl) page d ispla ys the Crestron eCo ntrol user inter - face. See page 31 for details. 3 To access the Admin page, enter the password. The default password is “admin”. If you forge t the password, please go to Advanced Menu > Setup > Network > Network Restart to restore the password to the default code.
iii ii i 32 i. This area is only used with a Crestron Control System. Please contact Cre- ston or refer to the Crestron user manual for setup information. ii. This area is used for na ming the projector, assoc iating it with a particular location, assigning a responsible party to it, and adjusting network settings.
33 3 The Info page displays the information and status of this projector. Press exit to go back to the Crestron remote network operation page. 4 After pressing the Help button, the Help Desk window will displa y in the upper right corner of the sc reen.
34 Displaying images through ifPresenter Downloading and installing ifPresenter The ifPresenter is an application which can run on the host PC. It helps connect your computer to an available network pr ojector and transfer the desktop con tent to the network projecto r via local net work connection.
35 4 The Basic Setting page allo ws you to configure ifPre senter. i. To change the ifPresen ter interface la nguage, click the down arrow to reveal a drop-down list and select a desired language .
36 6 You can manage the connected p rojectors listed under Device Management. • Under a conference mode: 1 Only the administrator can take control. 2 A projector can display up to 4 computer screens. • You can set the name of your com puter under ifPresenter Management.
37 Displaying pictures with a USB storage device The projector has a built-i n application which can display images from a USB storage device. It can elim inate t he need fo r a comput er sourc e.
38 approximately 8 seconds. Delay 5 displays each image for approximately 13 seconds. NOTE: The actual display ti me varies based on the file size. • Slide Right/Slide Up/Right Down/XLi nes/YLines/Blocks: Sets the way the slide show is displayed. • Repeat On/O ff: Sets whether to repeat the slid e shows.
39 Maintenance Cleaning the lens 1 Apply a non-abrasive camera lens cleaner to a soft, dry cloth. • Projector must be off and the lens must be at room temperature. • Avoid using an excessive amount of cleaner, and don’t apply the cleaner directly to the lens.
40 Replacing the projection lamp The Lamp Hours timer in the Projector Info me nu counts the number of hours the lamp has been in use. Twenty ho urs before the lamp life expire s, the message “Replace lamp” displays on the scree n at startup. • NOTE : Be sure to us e the InFocus lamp module designed for this projector.
41 1 Turn off the projector and unplug the power cord. 2 Wait 60 minutes to allow the projector to coo l thoroughly. 3 Remove the lamp door, located on top of the projector, by removing the screws on either side of the lamp door, sliding the door forward, and lifting the lamp door off.
42 INDEX A Apply 28 Aspect Ratio 25 Audio In Computer connector 7 Auto Image 25 Auto Keystone 25 Auto Off Time 27 Auto Source 27 AV Mute 27 B Blank Key 26 Blank Screen 26 Brightness 25 C Cable box 10 .
43 Positioning 6 Setting up 6 Troubleshooting problems 11 Projector Info 27, 28 R Rear Project 26 Remote control 19 Resetting the projector 28 S Screen Aspect 10 Search Screen 27 Service 28 Set Black Level.
An important point after buying a device InFocus GMGJunior (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought InFocus GMGJunior yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data InFocus GMGJunior - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, InFocus GMGJunior you will learn all the available features of the product, as well as information on its operation. The information that you get InFocus GMGJunior will certainly help you make a decision on the purchase.
If you already are a holder of InFocus GMGJunior, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime InFocus GMGJunior.
However, one of the most important roles played by the user manual is to help in solving problems with InFocus GMGJunior. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device InFocus GMGJunior along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
